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// SPDX-License-Identifier: GPL-2.0
/*
* Device Tree Source for K2G SOC
*
* Copyright (C) 2016-2017 Texas Instruments Incorporated - http://www.ti.com/
*/
#include <dt-bindings/interrupt-controller/arm-gic.h>
/ {
model = "Texas Instruments K2G SoC";
#address-cells = <1>;
#size-cells = <1>;
interrupt-parent = <&gic>;
chosen { };
aliases {
serial0 = &uart0;
spi0 = &spi0;
spi1 = &spi1;
spi2 = &spi2;
spi3 = &spi3;
spi4 = &qspi;
i2c0 = &i2c0;
i2c1 = &i2c1;
i2c2 = &i2c2;
};
cpus {
#address-cells = <1>;
#size-cells = <0>;
interrupt-parent = <&gic>;
cpu@0 {
compatible = "arm,cortex-a15";
device_type = "cpu";
reg = <0>;
};
};
gic: interrupt-controller@2561000 {
compatible = "arm,cortex-a15-gic";
#interrupt-cells = <3>;
interrupt-controller;
reg = <0x0 0x02561000 0x0 0x1000>,
<0x0 0x02562000 0x0 0x2000>,
<0x0 0x02564000 0x0 0x1000>,
<0x0 0x02566000 0x0 0x2000>;
interrupts = <GIC_PPI 9 (GIC_CPU_MASK_SIMPLE(4) |
IRQ_TYPE_LEVEL_HIGH)>;
};
soc {
#address-cells = <1>;
#size-cells = <1>;
compatible = "ti,keystone","simple-bus";
interrupt-parent = <&gic>;
ranges;
uart0: serial@02530c00 {
compatible = "ns16550a";
current-speed = <115200>;
reg-shift = <2>;
reg-io-width = <4>;
reg = <0x02530c00 0x100>;
clock-names = "uart";
interrupts = <GIC_SPI 164 IRQ_TYPE_EDGE_RISING>;
};
mdio: mdio@4200f00 {
compatible = "ti,keystone_mdio", "ti,davinci_mdio";
#address-cells = <1>;
#size-cells = <0>;
/* power-domains = <&k2g_pds K2G_DEV_NSS0>; */
/* clocks = <&k2g_clks K2G_DEV_NSS0 K2G_DEV_NSS_ESW_CLK>; */
clock-names = "fck";
reg = <0x04200f00 0x100>;
status = "disabled";
bus_freq = <2500000>;
};
qspi: qspi@2940000 {
compatible = "cdns,qspi-nor";
#address-cells = <1>;
#size-cells = <0>;
reg = <0x02940000 0x1000>,
<0x24000000 0x4000000>;
interrupts = <GIC_SPI 198 IRQ_TYPE_EDGE_RISING>;
num-cs = <4>;
cdns,fifo-depth = <256>;
cdns,fifo-width = <4>;
cdns,trigger-address = <0x24000000>;
status = "disabled";
};
#include "keystone-k2g-netcp.dtsi"
pmmc: pmmc@2900000 {
compatible = "ti,power-processor";
reg = <0x02900000 0x40000>;
ti,lpsc_module = <1>;
};
spi0: spi@21805400 {
compatible = "ti,keystone-spi", "ti,dm6441-spi";
reg = <0x21805400 0x200>;
num-cs = <4>;
ti,davinci-spi-intr-line = <0>;
interrupts = <GIC_SPI 64 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spi1: spi@21805800 {
compatible = "ti,keystone-spi", "ti,dm6441-spi";
reg = <0x21805800 0x200>;
num-cs = <4>;
ti,davinci-spi-intr-line = <0>;
interrupts = <GIC_SPI 66 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spi2: spi@21805c00 {
compatible = "ti,keystone-spi", "ti,dm6441-spi";
reg = <0x21805C00 0x200>;
num-cs = <4>;
ti,davinci-spi-intr-line = <0>;
interrupts = <GIC_SPI 68 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
spi3: spi@21806000 {
compatible = "ti,keystone-spi", "ti,dm6441-spi";
reg = <0x21806000 0x200>;
num-cs = <4>;
ti,davinci-spi-intr-line = <0>;
interrupts = <GIC_SPI 70 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c0: i2c@2530000 {
compatible = "ti,keystone-i2c";
reg = <0x02530000 0x400>;
clock-frequency = <100000>;
interrupts = <GIC_SPI 88 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c1: i2c@2530400 {
compatible = "ti,keystone-i2c";
reg = <0x02530400 0x400>;
clock-frequency = <100000>;
interrupts = <GIC_SPI 89 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
i2c2: i2c@2530800 {
compatible = "ti,keystone-i2c";
reg = <0x02530800 0x400>;
clock-frequency = <100000>;
interrupts = <GIC_SPI 90 IRQ_TYPE_EDGE_RISING>;
#address-cells = <1>;
#size-cells = <0>;
status = "disabled";
};
mmc0: mmc@23000000 {
compatible = "ti,omap4-hsmmc";
reg = <0x23000000 0x400>;
interrupts = <GIC_SPI 96 IRQ_TYPE_EDGE_RISING>;
bus-width = <4>;
ti,needs-special-reset;
no-1-8-v;
max-frequency = <96000000>;
status = "disabled";
};
mmc1: mmc@23100000 {
compatible = "ti,omap4-hsmmc";
reg = <0x23100000 0x400>;
interrupts = <GIC_SPI 97 IRQ_TYPE_EDGE_RISING>;
bus-width = <8>;
ti,needs-special-reset;
ti,non-removable;
max-frequency = <96000000>;
status = "disabled";
clock-names = "fck";
};
usb0_phy: usb-phy@0 {
compatible = "usb-nop-xceiv";
status = "disabled";
};
keystone_usb0: keystone-dwc3@2680000 {
compatible = "ti,keystone-dwc3";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x2680000 0x10000>;
interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>;
ranges;
dma-coherent;
dma-ranges;
status = "disabled";
/*power-domains = <&k2g_pds 0x0016>;*/
usb0: usb@2690000 {
compatible = "snps,dwc3";
reg = <0x2690000 0x10000>;
interrupts = <GIC_SPI 128 IRQ_TYPE_EDGE_RISING>;
maximum-speed = "high-speed";
dr_mode = "otg";
/*usb-phy = <&usb0_phy>;*/
status = "disabled";
};
};
usb1_phy: usb-phy@1 {
compatible = "usb-nop-xceiv";
status = "disabled";
};
keystone_usb1: keystone-dwc3@2580000 {
compatible = "ti,keystone-dwc3";
#address-cells = <1>;
#size-cells = <1>;
reg = <0x2580000 0x10000>;
interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>;
ranges;
dma-coherent;
dma-ranges;
status = "disabled";
/*power-domains = <&k2g_pds 0x0017>;*/
usb1: usb@2590000 {
compatible = "snps,dwc3";
reg = <0x2590000 0x10000>;
interrupts = <GIC_SPI 144 IRQ_TYPE_EDGE_RISING>;
maximum-speed = "high-speed";
dr_mode = "otg";
/*usb-phy = <&usb1_phy>;*/
status = "disabled";
};
};
};
};
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